CHANGES IN THE HARD TOOTH TISSUES AFTER MULTIPLE EXPOSURES TO SMALL DOSES OF IONIZING RADIATION

Journal Article · Mon Jul 01 04:00:00 EDT 1957 · Meditsinskaya Radiologiya (U.S.S.R.) For English translation see Med. Radiol., USSR

OSTI ID:4312771

Prokhunchukov, A A

The hard tissues of rat's teeth exposed 25 to 36times to small doses of x radiation (25 r) were studied with the aid of radioactive isotopes of P/sup 32/ and Ca/sup 45/. It was revealed that the changes in phosphorus--calcium metabolism depends on the total doses of irradiation. After a total dose of 700 r the phosphorus--calcium metabolism is activated in the hard tissues of teeth and with 900 r it becomes pronounced. (tr-auth)

• Research Organization: Moscow Medical Stomatological Inst.
• NSA Number: NSA-12-000026
• OSTI ID: 4312771
• Journal Information: Meditsinskaya Radiologiya (U.S.S.R.) For English translation see Med. Radiol., USSR, Journal Name: Meditsinskaya Radiologiya (U.S.S.R.) For English translation see Med. Radiol., USSR Vol. Vol: 2; ISSN MERAA
• Country of Publication: Country unknown/Code not available
• Language: Russian

Related Subjects

BIOLOGY AND MEDICINE
BONES
CALCIUM 45
METABOLISM
PHOSPHORUS 32
RADIATION DOSES
RADIATION EFFECTS
RATS
TEETH
TISSUES
TRACER TECHNIQUES
X RADIATION